Bandwidth management and traffic shaping freeware for Windows 2000, XP and 2003 Server
Traffic Shaper XP is a complete bandwidth management solution for IP based networks. It provides network administrators with traffic shaping and flow control capabilities, including automated components for internet allocation and provision.
After installing the product on any gateway or server, access is gained to all internet streams being used by the network. Each stream can be controlled using a combination of prioritization, guaranteed service levels and speed limiting. The classification system will allow full control over all types of data such as games, video, VoIP, web and e-mail.
Architecture
The product consists of a core processor within the IP stack that performs low level bandwidth services like traffic monitoring and speed limiting. Incoming network packets are inspected and queued based on class. The data is later processed by user-defined and automated systems before being returned to the operating system for normal processing.
Architecture
The product consists of a core processor within the IP stack that performs low level bandwidth services like traffic monitoring and speed limiting. Incoming network packets are inspected and queued based on class. The data is later processed by user-defined and automated systems before being returned to the operating system for normal processing.
Deployment
For larger networks, a single point of installation gives adminstrators centralized management and control of network resource allocation, providing greater flexibility and security over client-side solutions.
The server runs on the gateway computer and controls all user traffic between the internet and intranet. No client software or configuration is needed except for the manager application which can be installed on any machine for remote management of the server.
Router-Only Networks
The product can also be deployed in server-free mode which is suitable for networks that use a hardware modem or router instead of a gateway computer. All traffic is processed by a thin client application that spreads bandwidth evenly across active clients.
In the diagram on the left, each client receives 33% of total internet speed. When one of the clients finishes using the network resource the remaining two computers are given 50% each.
Here are some key features of “Bandwidth Controller Personal Edition”:
· Layer 3 bandwidth manager
· TCP/IP stream limiting and prioritization
· Distributed mode for client-only networks
· Traffic monitoring
· Remote management
· Deep Packet Inspection
· Guaranteed rate provision
· Internet speeds from 56 kbps to 2,400 Mbps
· Wireless network support
· Up to 2,000 concurrent users
Limitations:
· Users (concurrent): 1
· Throughput: 3,687 kb/s
· Rules: 5
· Layer 3 Protocols: TCP
· Addresses: 10
· Network adapters: 3
What’s New in This Release:
· Fixed server lockup when maximum number of statistics were reached (1000).
· Changed traffic window so that inter-LAN connections are displayed. In previous versions they were only shown when there was a rule that covered the traffic stream.
· Removed address range 10.0.0.0 to 10.255.255.255 from the list of private address ranges. The private address ranges are used by the product when detecting LAN-facing and Internet-facing adapters after installation. Even though the 10.x.x.x range is technically a private IP address space, it is used by many cable companies to provide public IP addresses to users. The fix prevents WAN adapter from being falsely detected as LAN.
· Fixed local and remote port columns not being displayed in the traffic window.
